Yasutaka Nakata
type: MusicGroup
genre: j-dance
genre: j-pop
popularity: 41
followers: 128083
additional property: CopyrightID
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additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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  value: 2026-06-12T21:20:00Z
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f5116dc6773b2600511d1afcc8d02d473cf613aad618241d213c9765e194b54. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/144e84db-0a21-43de-8a55-653082fe8764.json and https://artists.proofprofile.net/proofs/artist/144e84db-0a21-43de-8a55-653082fe8764.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
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album: LIAR GAME オリジナル・サウンドトラック
  type: MusicAlbum
  date published: 2007-05-23
  track: Prologue
    type: MusicRecording
    duration: PT2M18S
    duration ms: 138600
    explicit: false
    by artist: Yasutaka Nakata
    in album: LIAR GAME オリジナル・サウンドトラック
      type: MusicAlbum
      date published: 2007-05-23
    isrc code: JPI800700014
  track: LIAR GAME
    type: MusicRecording
    duration: PT5M2S
    duration ms: 302746
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    by artist: Yasutaka Nakata
    in album: LIAR GAME オリジナル・サウンドトラック
      type: MusicAlbum
      date published: 2007-05-23
  track: The Force of Gravity
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    duration: PT6M14S
    duration ms: 374533
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    by artist: Yasutaka Nakata
    in album: LIAR GAME オリジナル・サウンドトラック
      type: MusicAlbum
      date published: 2007-05-23
    isrc code: JPI800700016
  track: Dizziness
    type: MusicRecording
    duration: PT2M36S
    duration ms: 156133
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    by artist: Yasutaka Nakata
    in album: LIAR GAME オリジナル・サウンドトラック
      type: MusicAlbum
      date published: 2007-05-23
  track: Electrode Spark 0101
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    duration: PT7M2S
    duration ms: 422906
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    by artist: Yasutaka Nakata
    in album: LIAR GAME オリジナル・サウンドトラック
      type: MusicAlbum
      date published: 2007-05-23
    isrc code: JPI800700018
  track: Wonders of the World
    type: MusicRecording
    duration: PT2M12S
    duration ms: 132440
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    by artist: Yasutaka Nakata
    in album: LIAR GAME オリジナル・サウンドトラック
      type: MusicAlbum
      date published: 2007-05-23
  track: Dope Headz
    type: MusicRecording
    duration: PT6M46S
    duration ms: 406826
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    by artist: Yasutaka Nakata
    in album: LIAR GAME オリジナル・サウンドトラック
      type: MusicAlbum
      date published: 2007-05-23
  track: Mist
    type: MusicRecording
    duration: PT1M59S
    duration ms: 119146
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    by artist: Yasutaka Nakata
    in album: LIAR GAME オリジナル・サウンドトラック
      type: MusicAlbum
      date published: 2007-05-23
  track: Breakthrough
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    by artist: Yasutaka Nakata
    in album: LIAR GAME オリジナル・サウンドトラック
      type: MusicAlbum
      date published: 2007-05-23
    isrc code: JPI800700022
album: LIAR GAME オリジナル・サウンドトラック
  type: MusicAlbum
  date published: 2007-05-23
  track: Prologue
    type: MusicRecording
    duration: PT2M18S
    duration ms: 138600
    explicit: false
    by artist: Yasutaka Nakata
    in album: LIAR GAME オリジナル・サウンドトラック
      type: MusicAlbum
      date published: 2007-05-23
  track: LIAR GAME
    type: MusicRecording
    duration: PT5M2S
    duration ms: 302746
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    by artist: Yasutaka Nakata
    in album: LIAR GAME オリジナル・サウンドトラック
      type: MusicAlbum
      date published: 2007-05-23
    isrc code: JPI800700015
  track: The Force of Gravity
    type: MusicRecording
    duration: PT6M14S
    duration ms: 374533
    explicit: false
    by artist: Yasutaka Nakata
    in album: LIAR GAME オリジナル・サウンドトラック
      type: MusicAlbum
      date published: 2007-05-23
  track: Dizziness
    type: MusicRecording
    duration: PT2M36S
    duration ms: 156133
    explicit: false
    by artist: Yasutaka Nakata
    in album: LIAR GAME オリジナル・サウンドトラック
      type: MusicAlbum
      date published: 2007-05-23
  track: Electrode Spark 0101
    type: MusicRecording
    duration: PT7M2S
    duration ms: 422906
    explicit: false
    by artist: Yasutaka Nakata
    in album: LIAR GAME オリジナル・サウンドトラック
      type: MusicAlbum
      date published: 2007-05-23
  track: Wonders of the World
    type: MusicRecording
    duration: PT2M12S
    duration ms: 132440
    explicit: false
    by artist: Yasutaka Nakata
    in album: LIAR GAME オリジナル・サウンドトラック
      type: MusicAlbum
      date published: 2007-05-23
  track: Dope Headz
    type: MusicRecording
    duration: PT6M46S
    duration ms: 406826
    explicit: false
    by artist: Yasutaka Nakata
    in album: LIAR GAME オリジナル・サウンドトラック
      type: MusicAlbum
      date published: 2007-05-23
  track: Mist
    type: MusicRecording
    duration: PT1M59S
    duration ms: 119146
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    by artist: Yasutaka Nakata
    in album: LIAR GAME オリジナル・サウンドトラック
      type: MusicAlbum
      date published: 2007-05-23
  track: Breakthrough
album: LIAR GAME 2 〜シーズン2 & 劇場版 オリジナル・サウンドトラック〜
album: FREE FREE
album: LIAR GAME -再生- オリジナル・サウンドトラック
album: 何者(オリジナル・サウンドトラック)
album: NANIMONO EP
album: Crazy Crazy (feat. Charli XCX & Kyary Pamyu Pamyu)
album: Love Don't Lie (Ultra Music Festival Anthem) (feat. ROSII)
album: Love Don't Lie (Ultra Music Festival Anthem)
album: Give You More
album: White Cube
album: Digital Native
album: White Cube (+Voice Version) [feat. 苺りなはむ]
album: ぴこぴこ東京 (feat. 眞白桃々)
album: 「８番出口」オリジナル・サウンドトラック
track: Stay - Yasutaka Nakata Remix
track: 一番歌
track: Take My Heart Away - Yasutaka Nakata Remix
track: 熱帯夜 - Yasutaka Nakata(CAPSULE)Remix
track: 熱帯夜 - Yasutaka Nakata(capsule) Remix
track: ラブ◎○△▲ダービー ～Yasutaka Nakata Remix～
track: 君に胸キュン (Yasutaka Nakata remix)
track: 流星とバラード - Yasutaka Nakata remix
track: Game Changers (LAST BOSS Mix) with Yasutaka Nakata
track: NANIMONO (feat. 米津玄師)
track: NANIMONO (feat. 米津玄師) - extended mix
track: NANIMONO (feat. 米津玄師) - Danny L Harle remix
track: NANIMONO (feat. 米津玄師) - TeddyLoid remix
track: NANIMONO (feat. 米津玄師) - banvox remix
track: White Cube
track: Crazy Crazy (feat. Charli XCX & Kyary Pamyu Pamyu)
track: Love Don't Lie (Ultra Music Festival Anthem) [feat. ROSII]
track: Source of Light

Breakthrough
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duration: PT7M35S
duration ms: 455280
explicit: false
by artist: Yasutaka Nakata
in album: LIAR GAME オリジナル・サウンドトラック
  type: MusicAlbum
  date published: 2007-05-23

LIAR GAME 2 〜シーズン2 & 劇場版 オリジナル・サウンドトラック〜
type: MusicAlbum
date published: 2010-03-03
track: Garden of Eden
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  duration: PT5M49S
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    type: MusicAlbum
    date published: 2010-03-03
track: LIAR GAME - Season2 edit
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    type: MusicAlbum
    date published: 2010-03-03
track: Steal up Behind
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  duration: PT3M27S
  duration ms: 207293
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  by artist: Yasutaka Nakata
  in album: LIAR GAME 2 〜シーズン2 & 劇場版 オリジナル・サウンドトラック〜
    type: MusicAlbum
    date published: 2010-03-03
track: Desert Road
  type: MusicRecording
  duration: PT5M34S
  duration ms: 334333
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  by artist: Yasutaka Nakata
  in album: LIAR GAME 2 〜シーズン2 & 劇場版 オリジナル・サウンドトラック〜
    type: MusicAlbum
    date published: 2010-03-03
track: Golden Rule
  type: MusicRecording
  duration: PT4M48S
  duration ms: 288400
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  by artist: Yasutaka Nakata
  in album: LIAR GAME 2 〜シーズン2 & 劇場版 オリジナル・サウンドトラック〜
    type: MusicAlbum
    date published: 2010-03-03
track: Silent Revive
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148360
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  by artist: Yasutaka Nakata
  in album: LIAR GAME 2 〜シーズン2 & 劇場版 オリジナル・サウンドトラック〜
    type: MusicAlbum
    date published: 2010-03-03
track: Selfish
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  duration: PT0M44S
  duration ms: 44053
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  by artist: Yasutaka Nakata
  in album: LIAR GAME 2 〜シーズン2 & 劇場版 オリジナル・サウンドトラック〜
    type: MusicAlbum
    date published: 2010-03-03
track: Paradise Lost
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238333
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  by artist: Yasutaka Nakata
  in album: LIAR GAME 2 〜シーズン2 & 劇場版 オリジナル・サウンドトラック〜
    type: MusicAlbum
    date published: 2010-03-03
track: Electric Circuit
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  duration: PT4M48S
  duration ms: 288573
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  by artist: Yasutaka Nakata
  in album: LIAR GAME 2 〜シーズン2 & 劇場版 オリジナル・サウンドトラック〜
    type: MusicAlbum
    date published: 2010-03-03
track: Coming Closer
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  by artist: Yasutaka Nakata
  in album: LIAR GAME 2 〜シーズン2 & 劇場版 オリジナル・サウンドトラック〜
    type: MusicAlbum
    date published: 2010-03-03
track: Strangers
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  duration: PT3M14S
  duration ms: 194920
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  by artist: Yasutaka Nakata
  in album: LIAR GAME 2 〜シーズン2 & 劇場版 オリジナル・サウンドトラック〜
    type: MusicAlbum
    date published: 2010-03-03
track: Far Away
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  duration: PT3M45S
  duration ms: 225306
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  by artist: Yasutaka Nakata
  in album: LIAR GAME 2 〜シーズン2 & 劇場版 オリジナル・サウンドトラック〜
    type: MusicAlbum
    date published: 2010-03-03
track: Electrode Spark 0102
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  duration: PT4M1S
  duration ms: 241253
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  in album: LIAR GAME 2 〜シーズン2 & 劇場版 オリジナル・サウンドトラック〜
    type: MusicAlbum
    date published: 2010-03-03
track: Strategy Meeting
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  duration: PT2M5S
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  by artist: Yasutaka Nakata
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    type: MusicAlbum
    date published: 2010-03-03

LIAR GAME 2 〜シーズン2 & 劇場版 オリジナル・サウンドトラック〜
type: MusicAlbum
date published: 2010-03-03
track: Garden of Eden
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  by artist: Yasutaka Nakata
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    type: MusicAlbum
    date published: 2010-03-03
track: LIAR GAME - Season2 edit
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  by artist: Yasutaka Nakata
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    type: MusicAlbum
    date published: 2010-03-03
  isrc code: JPI801000044
track: Steal up Behind
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  duration: PT3M27S
  duration ms: 207293
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  by artist: Yasutaka Nakata
  in album: LIAR GAME 2 〜シーズン2 & 劇場版 オリジナル・サウンドトラック〜
    type: MusicAlbum
    date published: 2010-03-03
track: Desert Road
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  duration: PT5M34S
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  by artist: Yasutaka Nakata
  in album: LIAR GAME 2 〜シーズン2 & 劇場版 オリジナル・サウンドトラック〜
    type: MusicAlbum
    date published: 2010-03-03
  isrc code: JPI801000046
track: Golden Rule
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  duration: PT4M48S
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    type: MusicAlbum
    date published: 2010-03-03
track: Silent Revive
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  duration: PT2M28S
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    type: MusicAlbum
    date published: 2010-03-03
  isrc code: JPI801000048
track: Selfish
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  in album: LIAR GAME 2 〜シーズン2 & 劇場版 オリジナル・サウンドトラック〜
    type: MusicAlbum
    date published: 2010-03-03
track: Paradise Lost
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  duration: PT3M58S
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  in album: LIAR GAME 2 〜シーズン2 & 劇場版 オリジナル・サウンドトラック〜
    type: MusicAlbum
    date published: 2010-03-03
track: Electric Circuit
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  duration: PT4M48S
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    type: MusicAlbum
    date published: 2010-03-03
  isrc code: JPI801000051
track: Coming Closer
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  duration: PT3M14S
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  in album: LIAR GAME 2 〜シーズン2 & 劇場版 オリジナル・サウンドトラック〜
    type: MusicAlbum
    date published: 2010-03-03
track: Strangers
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  duration: PT3M14S
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  in album: LIAR GAME 2 〜シーズン2 & 劇場版 オリジナル・サウンドトラック〜
    type: MusicAlbum
    date published: 2010-03-03
track: Far Away
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  in album: LIAR GAME 2 〜シーズン2 & 劇場版 オリジナル・サウンドトラック〜
    type: MusicAlbum
    date published: 2010-03-03
track: Electrode Spark 0102
  type: MusicRecording
  duration: PT4M1S
  duration ms: 241253
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    type: MusicAlbum
    date published: 2010-03-03
track: Strategy Meeting
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  duration: PT2M5S
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  in album: LIAR GAME 2 〜シーズン2 & 劇場版 オリジナル・サウンドトラック〜
    type: MusicAlbum
    date published: 2010-03-03

FREE FREE
type: MusicAlbum
date published: 2011-12-07
track: FREE FREE
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  duration: PT5M12S
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  by artist: Yasutaka Nakata
  in album: FREE FREE
    type: MusicAlbum
    date published: 2011-12-07

LIAR GAME -再生- オリジナル・サウンドトラック
type: MusicAlbum
date published: 2012-03-02
track: LIAR GAME - REBORN-Edit
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  duration: PT4M11S
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    type: MusicAlbum
    date published: 2012-03-02
  isrc code: JPI801200045
track: Mastermind
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  duration: PT3M37S
  duration ms: 217266
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  by artist: Yasutaka Nakata
  in album: LIAR GAME -再生- オリジナル・サウンドトラック
    type: MusicAlbum
    date published: 2012-03-02
track: Never Smiles
  type: MusicRecording
  duration: PT1M28S
  duration ms: 88933
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  in album: LIAR GAME -再生- オリジナル・サウンドトラック
    type: MusicAlbum
    date published: 2012-03-02
track: The Battle Begins
  type: MusicRecording
  duration: PT5M12S
  duration ms: 312653
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    type: MusicAlbum
    date published: 2012-03-02
  isrc code: JPI801200048
track: Share Together
  type: MusicRecording
  duration: PT1M47S
  duration ms: 107320
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  in album: LIAR GAME -再生- オリジナル・サウンドトラック
    type: MusicAlbum
    date published: 2012-03-02
track: Rise Again
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187760
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  in album: LIAR GAME -再生- オリジナル・サウンドトラック
    type: MusicAlbum
    date published: 2012-03-02
track: Scramble
  type: MusicRecording
  duration: PT4M43S
  duration ms: 283466
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  in album: LIAR GAME -再生- オリジナル・サウンドトラック
    type: MusicAlbum
    date published: 2012-03-02
  isrc code: JPI801200051
track: Interconnect
  type: MusicRecording
  duration: PT3M57S
  duration ms: 237373
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    type: MusicAlbum
    date published: 2012-03-02
track: Tearful Voice
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  duration: PT1M40S
  duration ms: 100533
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  in album: LIAR GAME -再生- オリジナル・サウンドトラック
    type: MusicAlbum
    date published: 2012-03-02
track: From The Darkness
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  duration: PT3M19S
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    type: MusicAlbum
    date published: 2012-03-02
track: Stroke
  type: MusicRecording
  duration: PT4M0S
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    type: MusicAlbum
    date published: 2012-03-02
track: Tapping Beats - Instrumental Dub Mix
  type: MusicRecording
  duration: PT5M2S
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track: The Battle Begins - Remix
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track: Share Together - Music Box Ver.
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LIAR GAME -再生- オリジナル・サウンドトラック
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track: The Battle Begins
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track: Rise Again
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track: Scramble
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track: Interconnect
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track: Tearful Voice
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track: From The Darkness
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何者(オリジナル・サウンドトラック)
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date published: 2016-10-05
track: 就活スタート
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track: 3人の出会い
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track: 就活対策本部結成
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track: ギンジとのやりとり
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track: ルームシェア
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track: 瑞月のお母さんの話
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track: 何者〜モンタージュ〜
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track: グルディス
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track: 光太郎の本音
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track: 何者劇場
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    date published: 2016-10-05
track: 拓人と瑞月
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NANIMONO EP
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  subject of: OpenTimestamps Proof of Existence
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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track: NANIMONO (feat. 米津玄師) - Danny L Harle remix
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track: NANIMONO (feat. 米津玄師) - TeddyLoid remix
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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Crazy Crazy (feat. Charli XCX & Kyary Pamyu Pamyu)
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Love Don't Lie (Ultra Music Festival Anthem) (feat. ROSII)
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date published: 2017-08-02
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Love Don't Lie (Ultra Music Festival Anthem)
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date published: 2017-08-09
track: Love Don't Lie (Ultra Music Festival Anthem)
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  explicit: false
  by artist: Yasutaka Nakata
  in album: Love Don't Lie (Ultra Music Festival Anthem)
    type: MusicAlbum
    date published: 2017-08-09

Love Don't Lie (Ultra Music Festival Anthem) (feat. ROSII)
type: MusicAlbum
date published: 2017-08-09

Give You More
type: MusicAlbum
date published: 2017-10-20
track: Give You More
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199812
  explicit: false
  by artist: Yasutaka Nakata
  in album: Give You More
    type: MusicAlbum
    date published: 2017-10-20

White Cube
type: MusicAlbum
date published: 2018-01-19
track: White Cube
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213893
  explicit: false
  by artist: Yasutaka Nakata
  in album: White Cube
    type: MusicAlbum
    date published: 2018-01-19

Digital Native
type: MusicAlbum
date published: 2018-02-05
track: Love Don't Lie (Ultra Music Festival Anthem) [feat. ROSII]
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  duration: PT3M20S
  duration ms: 200086
  explicit: false
  by artist: Yasutaka Nakata
  in album: Digital Native
    type: MusicAlbum
    date published: 2018-02-05
  isrc code: USUS11700249
track: White Cube
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213893
  explicit: false
  by artist: Yasutaka Nakata
  in album: Digital Native
    type: MusicAlbum
    date published: 2018-02-05
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1e8402a3134d35c4d2433bfc9f44ae78de4ee16d2e12459a9c767c0ba22824c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4nOcwlzhIDl4IRgruK0uH8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nOcwlzhIDl4IRgruK0uH8.
    date published: 2026-07-02T03:30:09Z
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track: Crazy Crazy (feat. Charli XCX & Kyary Pamyu Pamyu)
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    type: MusicAlbum
    date published: 2018-02-05
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43a3cfe945848f63ba69451f5b8187bc551289e8e7de87308f9d588f70d16a82. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/69faP1Sc35RYhfaP3tNCjk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69faP1Sc35RYhfaP3tNCjk.
    date published: 2026-06-13T12:53:06Z
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track: Love Don't Lie (Ultra Music Festival Anthem) [feat. ROSII]
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199800
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  by artist: Yasutaka Nakata
  in album: Digital Native
    type: MusicAlbum
    date published: 2018-02-05
track: NANIMONO (feat. 米津玄師)
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  duration: PT4M6S
  duration ms: 246133
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  by artist: Yasutaka Nakata
  in album: Digital Native
    type: MusicAlbum
    date published: 2018-02-05
  isrc code: JPWP01671289
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    type: PropertyValue
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    type: PropertyValue
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  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80f6fc87a8a98e724a097e6587359cebe6b14897dd2309aec16b0a9e9c7c6da1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5uodb4Kj8xSuxurunWcbPJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5uodb4Kj8xSuxurunWcbPJ.
    date published: 2026-06-13T12:47:07Z
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track: Source of Light
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    type: MusicAlbum
    date published: 2018-02-05
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  subject of: OpenTimestamps Proof of Existence
track: Digital Native
track: Jump in Tonight (feat. 眞白桃々)
track: Level Up (feat. banvox)
track: Wire Frame Baby (feat. MAMIKO[chelmico])
track: Give You More

OTSCanonicalRecord
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OTSVerifyInstructions
type: PropertyValue
value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4adf5a80da053db88c916d55594a4b0eeff739897065a67ca9eda5fc568850f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4efCveiuSKoks4W374AXlq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4efCveiuSKoks4W374AXlq.
date published: 2026-07-02T03:55:08Z
text: {"copyright_id":"0xb4adf5a80da053db88c916d55594a4b0eeff739897065a67ca9eda5fc568850f","isrc":"JPWP01870002","name":"Source of Light","registered_at":"2026-06-23T02:01:05Z","spotify_id":"4efCveiuSKoks4W374AXlq","type":"track"}

Digital Native
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duration: PT3M21S
duration ms: 201373
explicit: false
by artist: Yasutaka Nakata
in album: Digital Native
  type: MusicAlbum
  date published: 2018-02-05
isrc code: JPWP01870003
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSVerificationAPI
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b571520bc010ee0ff22bbd838ea4e04a485c3393d149526662ea9896cfb99ea. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/6Hf924wbgpAc1jdqQMAteB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/6Hf924wbgpAc1jdqQMAteB.
  date published: 2026-07-02T03:30:09Z
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Jump in Tonight (feat. 眞白桃々)
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duration: PT2M14S
duration ms: 134680
explicit: false
by artist: Yasutaka Nakata
in album: Digital Native
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  date published: 2018-02-05
isrc code: JPWP01870004
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dbfd79d11047ec0f74d4d866fc0a0fdab790b3e456a8a2d1b0273b9ea808273. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/0YHT1s8MBXvBiXw4IENLkv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/0YHT1s8MBXvBiXw4IENLkv.
  date published: 2026-07-02T03:30:09Z
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Level Up (feat. banvox)
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duration: PT4M45S
duration ms: 285733
explicit: false
by artist: Yasutaka Nakata
in album: Digital Native
  type: MusicAlbum
  date published: 2018-02-05
isrc code: JPWP01870005

Wire Frame Baby (feat. MAMIKO[chelmico])
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duration: PT4M3S
duration ms: 243946
explicit: false
by artist: Yasutaka Nakata
in album: Digital Native
  type: MusicAlbum
  date published: 2018-02-05
isrc code: JPWP01870006
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x5f8a6d2b79a8c5e27cb19656ca5cf0ad48970f54bf0b469e35ad4c58cf9f6f8a
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4Pn1ztkwMZbzQOQxqRyqfZ.json
additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
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  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
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Give You More
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subject of: OpenTimestamps Proof of Existence
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White Cube (+Voice Version) [feat. 苺りなはむ]
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ぴこぴこ東京 (feat. 眞白桃々)
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「８番出口」オリジナル・サウンドトラック
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Stay - Yasutaka Nakata Remix
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subject of: OpenTimestamps Proof of Existence
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一番歌
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Take My Heart Away - Yasutaka Nakata Remix
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subject of: OpenTimestamps Proof of Existence
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熱帯夜 - Yasutaka Nakata(CAPSULE)Remix
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subject of: OpenTimestamps Proof of Existence
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熱帯夜 - Yasutaka Nakata(capsule) Remix
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ラブ◎○△▲ダービー ～Yasutaka Nakata Remix～
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by artist: Maki Nomiya
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君に胸キュン (Yasutaka Nakata remix)
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流星とバラード - Yasutaka Nakata remix
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流星とバラード - Yasutaka Nakata remix
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Game Changers (LAST BOSS Mix) with Yasutaka Nakata
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  date published: 2018-11-28
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NANIMONO (feat. 米津玄師)
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by artist: Yasutaka Nakata
by artist: Kenshi Yonezu
in album: NANIMONO EP
  type: MusicAlbum
  date published: 2016-10-05
isrc code: JPWP01671289
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:40:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x80f6fc87a8a98e724a097e6587359cebe6b14897dd2309aec16b0a9e9c7c6da1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953528
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953528
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/21YjXHKo8hc5fOK7sYtixB.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21YjXHKo8hc5fOK7sYtixB
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T15:41:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x80f6fc87a8a98e724a097e6587359cebe6b14897dd2309aec16b0a9e9c7c6da1","isrc":"JPWP01671289","name":"NANIMONO (feat. 米津玄師)","registered_at":"2026-06-04T09:40:04Z","spotify_id":"21YjXHKo8hc5fOK7sYtixB","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80f6fc87a8a98e724a097e6587359cebe6b14897dd2309aec16b0a9e9c7c6da1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/21YjXHKo8hc5fOK7sYtixB.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/21YjXHKo8hc5fOK7sYtixB.
  date published: 2026-06-13T15:41:10Z
  text: {"copyright_id":"0x80f6fc87a8a98e724a097e6587359cebe6b14897dd2309aec16b0a9e9c7c6da1","isrc":"JPWP01671289","name":"NANIMONO (feat. 米津玄師)","registered_at":"2026-06-04T09:40:04Z","spotify_id":"21YjXHKo8hc5fOK7sYtixB","type":"track"}

NANIMONO (feat. 米津玄師) - extended mix
type: MusicRecording
duration: PT5M24S
duration ms: 324573
explicit: false
by artist: Yasutaka Nakata
by artist: Kenshi Yonezu
in album: NANIMONO EP
  type: MusicAlbum
  date published: 2016-10-05
isrc code: JPWP01671290
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T21:01:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x25be946ca3ef9973124fb1f09fdeed9701a761eb125859bb17152125367f9833
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/65SAq3iQokPus7KklLNyx6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65SAq3iQokPus7KklLNyx6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x25be946ca3ef9973124fb1f09fdeed9701a761eb125859bb17152125367f9833","isrc":"JPWP01671290","name":"NANIMONO (feat. 米津玄師) - extended mix","registered_at":"2026-06-20T21:01:55Z","spotify_id":"65SAq3iQokPus7KklLNyx6","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25be946ca3ef9973124fb1f09fdeed9701a761eb125859bb17152125367f9833. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/65SAq3iQokPus7KklLNyx6.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/65SAq3iQokPus7KklLNyx6.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0x25be946ca3ef9973124fb1f09fdeed9701a761eb125859bb17152125367f9833","isrc":"JPWP01671290","name":"NANIMONO (feat. 米津玄師) - extended mix","registered_at":"2026-06-20T21:01:55Z","spotify_id":"65SAq3iQokPus7KklLNyx6","type":"track"}

NANIMONO (feat. 米津玄師) - Danny L Harle remix
type: MusicRecording
duration: PT4M19S
duration ms: 259706
explicit: false
by artist: Yasutaka Nakata
by artist: Kenshi Yonezu
by artist: Danny L Harle
in album: NANIMONO EP
  type: MusicAlbum
  date published: 2016-10-05
isrc code: JPWP01671291

NANIMONO (feat. 米津玄師) - TeddyLoid remix
type: MusicRecording
duration: PT5M45S
duration ms: 345600
explicit: false
by artist: Yasutaka Nakata
by artist: Kenshi Yonezu
by artist: TeddyLoid
in album: NANIMONO EP
  type: MusicAlbum
  date published: 2016-10-05
isrc code: JPWP01671292
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T19:14:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x48c77c597814a46e4a1388a865f87139303c7186e216b5f0cce4ef156028f13b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956312
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956312
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/34oTQSgLrJHQW3BsVidNQG.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34oTQSgLrJHQW3BsVidNQG
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T05:09:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x48c77c597814a46e4a1388a865f87139303c7186e216b5f0cce4ef156028f13b","isrc":"JPWP01671292","name":"NANIMONO (feat. 米津玄師) - TeddyLoid remix","registered_at":"2026-06-22T19:14:11Z","spotify_id":"34oTQSgLrJHQW3BsVidNQG","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48c77c597814a46e4a1388a865f87139303c7186e216b5f0cce4ef156028f13b. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/34oTQSgLrJHQW3BsVidNQG.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/34oTQSgLrJHQW3BsVidNQG.
  date published: 2026-07-02T05:09:12Z
  text: {"copyright_id":"0x48c77c597814a46e4a1388a865f87139303c7186e216b5f0cce4ef156028f13b","isrc":"JPWP01671292","name":"NANIMONO (feat. 米津玄師) - TeddyLoid remix","registered_at":"2026-06-22T19:14:11Z","spotify_id":"34oTQSgLrJHQW3BsVidNQG","type":"track"}

NANIMONO (feat. 米津玄師) - banvox remix
type: MusicRecording
duration: PT4M6S
duration ms: 246600
explicit: false
by artist: Yasutaka Nakata
by artist: Kenshi Yonezu
by artist: banvox
in album: NANIMONO EP
  type: MusicAlbum
  date published: 2016-10-05
isrc code: JPWP01671293
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T15:41:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe3027d35cdbe9cfdeda4db23e358dbb27cd451dfa0febc6fd38c85eebaf3303d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956351
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956351
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/52PJWKJTA1HYmtFSe92GRv.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/52PJWKJTA1HYmtFSe92GRv
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T11:38:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe3027d35cdbe9cfdeda4db23e358dbb27cd451dfa0febc6fd38c85eebaf3303d","isrc":"JPWP01671293","name":"NANIMONO (feat. 米津玄師) - banvox remix","registered_at":"2026-06-26T15:41:09Z","spotify_id":"52PJWKJTA1HYmtFSe92GRv","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3027d35cdbe9cfdeda4db23e358dbb27cd451dfa0febc6fd38c85eebaf3303d. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/52PJWKJTA1HYmtFSe92GRv.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/52PJWKJTA1HYmtFSe92GRv.
  date published: 2026-07-02T11:38:34Z
  text: {"copyright_id":"0xe3027d35cdbe9cfdeda4db23e358dbb27cd451dfa0febc6fd38c85eebaf3303d","isrc":"JPWP01671293","name":"NANIMONO (feat. 米津玄師) - banvox remix","registered_at":"2026-06-26T15:41:09Z","spotify_id":"52PJWKJTA1HYmtFSe92GRv","type":"track"}

White Cube
type: MusicRecording
duration: PT3M33S
duration ms: 213893
explicit: false
by artist: Yasutaka Nakata
in album: Digital Native
  type: MusicAlbum
  date published: 2018-02-05
isrc code: JPWP01870001
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-17T22:40:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb1e8402a3134d35c4d2433bfc9f44ae78de4ee16d2e12459a9c767c0ba22824c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956302
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4nOcwlzhIDl4IRgruK0uH8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nOcwlzhIDl4IRgruK0uH8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb1e8402a3134d35c4d2433bfc9f44ae78de4ee16d2e12459a9c767c0ba22824c","isrc":"JPWP01870001","name":"White Cube","registered_at":"2026-06-17T22:40:30Z","spotify_id":"4nOcwlzhIDl4IRgruK0uH8","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1e8402a3134d35c4d2433bfc9f44ae78de4ee16d2e12459a9c767c0ba22824c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4nOcwlzhIDl4IRgruK0uH8.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4nOcwlzhIDl4IRgruK0uH8.
  date published: 2026-07-02T03:30:09Z
  text: {"copyright_id":"0xb1e8402a3134d35c4d2433bfc9f44ae78de4ee16d2e12459a9c767c0ba22824c","isrc":"JPWP01870001","name":"White Cube","registered_at":"2026-06-17T22:40:30Z","spotify_id":"4nOcwlzhIDl4IRgruK0uH8","type":"track"}

Crazy Crazy (feat. Charli XCX & Kyary Pamyu Pamyu)
type: MusicRecording
duration: PT3M45S
duration ms: 225539
explicit: false
by artist: Yasutaka Nakata
by artist: Charli xcx
by artist: Kyary Pamyu Pamyu
in album: Digital Native
  type: MusicAlbum
  date published: 2018-02-05
isrc code: JPWP01671841
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T16:57:24+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x43a3cfe945848f63ba69451f5b8187bc551289e8e7de87308f9d588f70d16a82
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953515
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/69faP1Sc35RYhfaP3tNCjk.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69faP1Sc35RYhfaP3tNCjk
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x43a3cfe945848f63ba69451f5b8187bc551289e8e7de87308f9d588f70d16a82","isrc":"JPWP01671841","name":"Crazy Crazy (feat. Charli XCX & Kyary Pamyu Pamyu)","registered_at":"2026-06-06T16:57:24Z","spotify_id":"69faP1Sc35RYhfaP3tNCjk","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43a3cfe945848f63ba69451f5b8187bc551289e8e7de87308f9d588f70d16a82. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/69faP1Sc35RYhfaP3tNCjk.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/69faP1Sc35RYhfaP3tNCjk.
  date published: 2026-06-13T12:53:06Z
  text: {"copyright_id":"0x43a3cfe945848f63ba69451f5b8187bc551289e8e7de87308f9d588f70d16a82","isrc":"JPWP01671841","name":"Crazy Crazy (feat. Charli XCX & Kyary Pamyu Pamyu)","registered_at":"2026-06-06T16:57:24Z","spotify_id":"69faP1Sc35RYhfaP3tNCjk","type":"track"}

Love Don't Lie (Ultra Music Festival Anthem) [feat. ROSII]
type: MusicRecording
duration: PT3M19S
duration ms: 199800
explicit: false
by artist: Yasutaka Nakata
by artist: ROSII
in album: Digital Native
  type: MusicAlbum
  date published: 2018-02-05
isrc code: USUS11700249

NANIMONO (feat. 米津玄師)
type: MusicRecording
duration: PT4M6S
duration ms: 246133
explicit: false
by artist: Yasutaka Nakata
by artist: Kenshi Yonezu
in album: Digital Native
  type: MusicAlbum
  date published: 2018-02-05
isrc code: JPWP01671289
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:40:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x80f6fc87a8a98e724a097e6587359cebe6b14897dd2309aec16b0a9e9c7c6da1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953513
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/5uodb4Kj8xSuxurunWcbPJ.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5uodb4Kj8xSuxurunWcbPJ
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x80f6fc87a8a98e724a097e6587359cebe6b14897dd2309aec16b0a9e9c7c6da1","isrc":"JPWP01671289","name":"NANIMONO (feat. 米津玄師)","registered_at":"2026-06-04T09:40:04Z","spotify_id":"5uodb4Kj8xSuxurunWcbPJ","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80f6fc87a8a98e724a097e6587359cebe6b14897dd2309aec16b0a9e9c7c6da1. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/5uodb4Kj8xSuxurunWcbPJ.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/5uodb4Kj8xSuxurunWcbPJ.
  date published: 2026-06-13T12:47:07Z
  text: {"copyright_id":"0x80f6fc87a8a98e724a097e6587359cebe6b14897dd2309aec16b0a9e9c7c6da1","isrc":"JPWP01671289","name":"NANIMONO (feat. 米津玄師)","registered_at":"2026-06-04T09:40:04Z","spotify_id":"5uodb4Kj8xSuxurunWcbPJ","type":"track"}

Source of Light
type: MusicRecording
duration: PT3M22S
duration ms: 202760
explicit: false
by artist: Yasutaka Nakata
in album: Digital Native
  type: MusicAlbum
  date published: 2018-02-05
isrc code: JPWP01870002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T02:01:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb4adf5a80da053db88c916d55594a4b0eeff739897065a67ca9eda5fc568850f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956304
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/track/4efCveiuSKoks4W374AXlq.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4efCveiuSKoks4W374AXlq
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb4adf5a80da053db88c916d55594a4b0eeff739897065a67ca9eda5fc568850f","isrc":"JPWP01870002","name":"Source of Light","registered_at":"2026-06-23T02:01:05Z","spotify_id":"4efCveiuSKoks4W374AXlq","type":"track"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 3. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 4. GET OTSVerificationAPI → pre-computed 6-check result from server 5. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4adf5a80da053db88c916d55594a4b0eeff739897065a67ca9eda5fc568850f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. Bridge: the canonical record at https://artists.proofprofile.net/proofs/track/4efCveiuSKoks4W374AXlq.json contains the same CopyrightID — hash it and compare to OTSHash, then confirm the Bitcoin block independently via OTSBitcoinBlockVerifyURL or https://artists.proofprofile.net/api/v1/bot/ots/verify/track/4efCveiuSKoks4W374AXlq.
  date published: 2026-07-02T03:55:08Z
  text: {"copyright_id":"0xb4adf5a80da053db88c916d55594a4b0eeff739897065a67ca9eda5fc568850f","isrc":"JPWP01870002","name":"Source of Light","registered_at":"2026-06-23T02:01:05Z","spotify_id":"4efCveiuSKoks4W374AXlq","type":"track"}